NO168636C - Fremgangsmaate for fremstilling av gjoedningsgranuler inneholdende urea og ammoniumsulfat - Google Patents

Fremgangsmaate for fremstilling av gjoedningsgranuler inneholdende urea og ammoniumsulfat

Info

Publication number: NO168636C
Authority: NO; Norway
Prior art keywords: urea; ammonium sulphate; fertilizer granules; procedure; preparation
Prior art date: 1985-10-17

Application number

NO864144A

Other languages

English (en)

Norwegian (no)

Other versions

NO168636B (no

NO864144L (no

NO864144D0 (no

Inventor

Luc Albert Vanmarcke

Walter Edmond Mathilde Cardon

Original Assignee

Nl Stikstof

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1985-10-17

Filing date

1986-10-17

Publication date

1992-03-18

1986-10-17 Application filed by Nl Stikstof filed Critical Nl Stikstof

1986-10-17 Publication of NO864144D0 publication Critical patent/NO864144D0/no

1987-04-21 Publication of NO864144L publication Critical patent/NO864144L/no

1991-12-09 Publication of NO168636B publication Critical patent/NO168636B/no

1992-03-18 Publication of NO168636C publication Critical patent/NO168636C/no

Links

XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title abstract 8
239000004202 carbamide Substances 0.000 title abstract 8
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 title abstract 6
229910052921 ammonium sulfate Inorganic materials 0.000 title abstract 6
235000011130 ammonium sulphate Nutrition 0.000 title abstract 6
239000008187 granular material Substances 0.000 title abstract 3
239000003337 fertilizer Substances 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
239000001166 ammonium sulphate Substances 0.000 abstract 5
238000002425 crystallisation Methods 0.000 abstract 2
230000008025 crystallization Effects 0.000 abstract 2
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
- C05C9/005—Post-treatment
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
- C05C3/005—Post-treatment

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Fertilizers (AREA)
Detergent Compositions (AREA)
Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

NO864144A 1985-10-17 1986-10-17 Fremgangsmaate for fremstilling av gjoedningsgranuler inneholdende urea og ammoniumsulfat NO168636C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL8502838A NL8502838A (nl)	1985-10-17	1985-10-17	Werkwijze ter vervaardiging van ureum en ammoniumsulfaat bevattende meststofkorrels.

Publications (4)

Publication Number	Publication Date
NO864144D0 NO864144D0 (no)	1986-10-17
NO864144L NO864144L (no)	1987-04-21
NO168636B NO168636B (no)	1991-12-09
NO168636C true NO168636C (no)	1992-03-18

Family

ID=19846728

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO864144A NO168636C (no)	1985-10-17	1986-10-17	Fremgangsmaate for fremstilling av gjoedningsgranuler inneholdende urea og ammoniumsulfat

Country Status (21)

Country	Link
US (1)	US4943308A (de)
EP (1)	EP0223276B1 (de)
JP (1)	JPH0784355B2 (de)
CN (1)	CN1011891B (de)
AT (1)	ATE54438T1 (de)
AU (1)	AU590015B2 (de)
BR (1)	BR8605068A (de)
CA (1)	CA1281911C (de)
DE (1)	DE3672569D1 (de)
ES (1)	ES2016797B3 (de)
FI (1)	FI88150C (de)
GR (1)	GR3001016T3 (de)
IE (1)	IE59436B1 (de)
IN (1)	IN166616B (de)
MX (1)	MX172709B (de)
MY (1)	MY100026A (de)
NL (1)	NL8502838A (de)
NO (1)	NO168636C (de)
NZ (1)	NZ217900A (de)
SU (1)	SU1671162A3 (de)
ZA (1)	ZA867665B (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL8700913A (nl) *	1987-04-16	1988-11-16	Nl Stikstof	Werkwijze voor het vervaardigen van kunstmestgranules.
US4994100A (en) *	1988-12-29	1991-02-19	Freeport Mcmoran Resource Partners	Homogeneous granular nitrogen fertilizer
GB9014985D0 (en) *	1990-07-06	1990-08-29	Dyno Industrier As	Formaldehyde resin curing agents
US5330552A (en) *	1993-07-08	1994-07-19	Rizzo John M	Method for increasing crop yield
AUPM383594A0 (en) *	1994-02-11	1994-03-10	Incitec Ltd	Granular urea
US6299663B1 (en)	1996-04-19	2001-10-09	Airborne Industrial Minerals Inc.	Granulation method and apparatus therefor
CA2225144C (en) *	1996-04-19	2001-12-11	Ormiston Mining & Smelting Co. Ltd.	Granulation method and apparatus therefor
NZ331531A (en) *	1997-09-04	2000-01-28	Toyo Engineering Corp	method for granulation and granulator
US6454979B1 (en)	1998-04-17	2002-09-24	Airborne Industrial Minerals Inc.	Wet granulation method for generating granules
US6331193B1 (en)	1998-04-17	2001-12-18	Airborne Industrial Minerals Inc.	Wet granulation method generating sulfur granules
US6293985B1 (en)	1998-04-17	2001-09-25	Airborne Industrial Minerals	Fertilizer granulation method
US6132484A (en) *	1998-04-17	2000-10-17	Airborne Industrial Minerals Inc.	Wet granulation method for generating fertilizer granules
DE19826570C2 (de)	1998-06-15	2002-10-31	Piesteritz Stickstoff	Verfahren zur Herstellung von Harnstoff und Ammonsulfat enthaltenden Düngemittel-Granulaten
AR023864A1 (es)	1999-05-05	2002-09-04	Agronomic Growth Ind Ltd	Metodo de granulacion de abonos y los correspondientes granulos de abono y compuestos obtenidos
DE10001082B4 (de)	2000-01-13	2004-11-18	Skw Stickstoffwerke Piesteritz Gmbh	Verfahren zur Herstellung eines Ammoniumsulfat und Harnstoff enthaltenden Düngemittels
EP1296555A4 (de)	2000-07-03	2004-04-28	Nft Ind Llc	Durch kontrollierte freisetzung charakterisierte landwirtschaftliche produkte und verfahren zur herstellung derselben
JP4633954B2 (ja) *	2001-04-03	2011-02-16	パナソニック電工Ｓｕｎｘ株式会社	電子機器
RU2219146C1 (ru) *	2002-09-23	2003-12-20	Серебряков Александр Иванович	Способ получения азотно-сульфатного удобрения и азотно-сульфатное удобрение
DE102004005907B4 (de) *	2004-02-05	2006-01-05	Uhde Gmbh	Anlage zur Herstellung von biuretarmem harnstoffhaltigem Düngemittelgranulat
NO326272B1 (no) *	2004-07-01	2008-10-27	Yara Int Asa	Fremgangsmate for produksjon av gjodningsmiddel som inneholder urea og ammoniumsulfat
CN100413812C (zh) *	2004-08-23	2008-08-27	徐耀武	复合硫基大颗粒尿素生产工艺
EP2431346A1 (de) *	2010-09-15	2012-03-21	Uhde Fertilizer Technology B.V.	Verfahren zur Herstellung von Harnstoffdünger mit niedrigen Feuchtigkeitsabsorptionsneigungen
US8617286B2 (en)	2010-10-21	2013-12-31	John M. Rizzo	Method for increasing crop yield
EP2489429A1 (de)	2011-02-21	2012-08-22	Urea Casale S.A.	Fluidbettgranulation von Harn und zugehörige Vorrichtung
NO336052B1 (no) *	2012-08-29	2015-04-27	Yara Int Asa	Sikre blandinger av ammoniumnitrat (AN) med urea, eller av et AN-omfattende produkt med et urea-omfattende produkt
EP3036206B1 (de)	2013-08-23	2021-07-07	Koch Agronomic Services, LLC	Harnstoff- und stickstoffstabilisatorzusammensetzungen
EP3542899A1 (de)	2018-03-20	2019-09-25	Yara International ASA	Verfahren und reaktor zur herstellung von harnstoffammoniumsulfat
DE102021108187A1 (de)	2021-03-31	2022-10-06	Skw Stickstoffwerke Piesteritz Gmbh	Granuliertes pH-neutrales Harnstoff-Ammoniumsulfat-Düngemittel mit Ureaseinhibitor
US20250136522A1 (en) *	2021-08-11	2025-05-01	Private Company Limited By Shares Innovation Agro Group Limited	Composition for granular urea-based fertilizer

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US101803A (en) *		1870-04-12		Improvement in padlocks
GB810760A (en) *	1956-08-03	1959-03-25	Bergwerksgesellschaft Hibernia	A method for the preparation of a fertilizer containing urea and ammonium sulphate, with a high nitrogen content
DE1112091B (de) *	1957-11-21	1961-08-03	Inventa A G Fuer Forschung	Verfahren zur Herstellung von lagerbestaendigen, granulierten Mischduengemitteln ausHarnstoff und Ammoniumsulfat
CH364277A (de) *	1962-05-24	1962-09-15	Lonza Ag	Verfahren zur Herstellung von biuretarmen, magnesiumhaltigen Harnstoffprills
CH431576A (de) *	1964-01-07	1967-03-15	Inventa Ag	Verfahren zum Granulieren von stickstoffhaltigen Düngemitteln
US3785796A (en) *	1972-01-27	1974-01-15	Tennessee Valley Autority	Production of urea-ammonium sulfate
US4033747A (en) *	1974-08-05	1977-07-05	Union Oil Company Of California	Silvicultural fertilization
US3928015A (en) *	1974-10-29	1975-12-23	Tennessee Valley Authority	Manufacture of urea-ammonium sulate from sulfuric acid, ammonia, and urea
SU635080A1 (ru) *	1976-01-15	1978-11-30	Предприятие П/Я В-2609	Способ получени граннулированного карбамида
IE46841B1 (en) *	1977-06-09	1983-10-05	Azote Sa Cie Neerlandaise	Improvements in or relating to urea granulation
GB1581761A (en) *	1977-06-09	1980-12-17	Azote Sa Cie Neerlandaise	Urea granulation
US4388101A (en) *	1979-03-14	1983-06-14	Occidental Chemical Agricultural Products, Inc.	Non-pressure nitrogen carrier fertilizer solutions and dispersions and process of manufacture
US4239522A (en) *	1979-06-13	1980-12-16	Phillips Petroleum Company	Fertilizer solutions containing sulfur and having low crystallization temperature
NL8002912A (nl) *	1980-05-20	1981-12-16	Azote Sa Cie Neerlandaise	Werkwijze voor het maken van ureumkorrels, alsmede aldus verkregen ureumkorrels bevattende kunstmestmengsels.
NL184769C (nl) *	1981-07-03	1989-11-01	Azote Sa Cie Neerlandaise	Werkwijze voor het vervaardigen van ureumkorrels.
NL8103210A (nl) *	1981-07-03	1983-02-01	Azote Sa Cie Neerlandaise	Werkwijze voor het maken van ureumkorrels.
GR76402B (de) *	1981-07-03	1984-08-10	Azote Sa Cie Neerlandaise
UST101803I4 (en)	1981-07-27	1982-05-04	Jones Thomas M	Production of urea-ammonium sulfate suspension fertilizer

1985
- 1985-10-17 NL NL8502838A patent/NL8502838A/nl not_active Application Discontinuation
1986
- 1986-10-07 IN IN728/CAL/86A patent/IN166616B/en unknown
- 1986-10-08 ZA ZA867665A patent/ZA867665B/xx unknown
- 1986-10-13 NZ NZ217900A patent/NZ217900A/xx unknown
- 1986-10-13 FI FI864127A patent/FI88150C/fi active IP Right Grant
- 1986-10-13 IE IE269786A patent/IE59436B1/en not_active IP Right Cessation
- 1986-10-14 CA CA000520373A patent/CA1281911C/en not_active Expired - Lifetime
- 1986-10-16 SU SU864028383A patent/SU1671162A3/ru active
- 1986-10-16 DE DE8686201807T patent/DE3672569D1/de not_active Expired - Lifetime
- 1986-10-16 AT AT86201807T patent/ATE54438T1/de not_active IP Right Cessation
- 1986-10-16 BR BR8605068A patent/BR8605068A/pt not_active IP Right Cessation
- 1986-10-16 AU AU64168/86A patent/AU590015B2/en not_active Ceased
- 1986-10-16 JP JP61244292A patent/JPH0784355B2/ja not_active Expired - Fee Related
- 1986-10-16 ES ES86201807T patent/ES2016797B3/es not_active Expired - Lifetime
- 1986-10-16 EP EP86201807A patent/EP0223276B1/de not_active Expired - Lifetime
- 1986-10-16 CN CN86106555A patent/CN1011891B/zh not_active Expired
- 1986-10-16 MX MX004056A patent/MX172709B/es unknown
- 1986-10-17 MY MYPI86000020A patent/MY100026A/en unknown
- 1986-10-17 NO NO864144A patent/NO168636C/no unknown
1988
- 1988-12-28 US US07/291,310 patent/US4943308A/en not_active Expired - Lifetime
1990
- 1990-07-12 GR GR90400397T patent/GR3001016T3/el unknown

Also Published As

Publication number	Publication date
DE3672569D1 (de)	1990-08-16
ES2016797B3 (es)	1990-12-01
FI864127A0 (fi)	1986-10-13
FI88150B (fi)	1992-12-31
AU590015B2 (en)	1989-10-26
FI864127L (fi)	1987-04-18
JPS6291484A (ja)	1987-04-25
MX172709B (es)	1994-01-10
NO168636B (no)	1991-12-09
ATE54438T1 (de)	1990-07-15
BR8605068A (pt)	1987-07-21
CN86106555A (zh)	1987-04-15
IE59436B1 (en)	1994-02-23
AU6416886A (en)	1987-04-30
EP0223276B1 (de)	1990-07-11
EP0223276A1 (de)	1987-05-27
NO864144L (no)	1987-04-21
CN1011891B (zh)	1991-03-06
MY100026A (en)	1989-04-20
ZA867665B (en)	1987-05-27
SU1671162A3 (ru)	1991-08-15
CA1281911C (en)	1991-03-26
FI88150C (fi)	1993-04-13
GR3001016T3 (en)	1991-12-30
IE862697L (en)	1987-04-17
NL8502838A (nl)	1987-05-18
NZ217900A (en)	1990-01-29
US4943308A (en)	1990-07-24
NO864144D0 (no)	1986-10-17
JPH0784355B2 (ja)	1995-09-13
IN166616B (de)	1990-06-16

Publication	Publication Date	Title
NO168636C (no)	1992-03-18	Fremgangsmaate for fremstilling av gjoedningsgranuler inneholdende urea og ammoniumsulfat
NO881666D0 (no)	1988-04-18	Fremgangsmaate for fremstilling av gjoedningsgranuler.
GB1464481A (en)	1977-02-16	Animal waste odour treatment
ES493343A0 (es)	1981-11-16	Un procedimiento para la preparacion de un abono mineral granulado no aglomerante.
MA20891A1 (fr)	1987-10-01	Procede de preparation d'engrais contenant du nitrate d'ammonium et du carbonate de calcium
DK0480519T3 (da)	1996-06-24	Fast lactulose
ATE13244T1 (de)	1985-06-15	Verfahren zur herstellung eines granulierten futtermittel-phosphates.
GB1275521A (en)	1972-05-24	Stabilized suspension fertilizer
SE7610495L (sv)	1977-04-11	Sett att framstella en pulver- eller granulformad foderblandning
SU635080A1 (ru)	1978-11-30	Способ получени граннулированного карбамида
SU1068406A1 (ru)	1984-01-23	Способ получени комплексного удобрени
DE3265564D1 (en)	1985-09-26	Process for granulating mixtures of fertilizers containing iron (ii) sulfate
SU893977A1 (ru)	1981-12-30	Способ получени сложного удобрени
SU1058961A2 (ru)	1983-12-07	Способ получени гранулированной нитроаммофоски
SU639843A1 (ru)	1978-12-30	Способ получени сложносмешанного удобрени
JPS60186494A (ja)	1985-09-21	糞尿用脱臭剤及びそれを使用した肥料の製造法
Karia	1987	Conservation of water at Gujarat Narmada Valley Fertilizers Co. Ltd., Bharuch
RU97115953A (ru)	1999-06-27	Способ получения пористой гранулированной аммиачной селитры
GB1300535A (en)	1972-12-20	A process for narrowing the nutrient ratio in pk mixed fertilisers and the resultant pk mixed fertilisers
HU187646B (en)	1986-02-28	Method for processing and utilizing thin manueres and sewages as liquid fertilizers
RU96123907A (ru)	1997-11-20	Способ получения раствора для приготовления цинкнитратфосфатного концентрата
GB1407603A (en)	1975-09-24	Process for granulating fertilizers